{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2020-08-21","city":"CEDAR RAPIDS","country_code":"US","county_code":"113","cruise_speed_mph":172,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2027-08-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-03-10","maker":"Cessna","maker_country":null,"maker_raw":"CESSNA","maker_segment":null,"mfr_mdl_code":"2076014","mode_s_code":"52173153","mode_s_hex":"A8F66B","model":"421B","n_number":"N677HC","name":"WASHBURN WALL SYSTEMS LLC","num_engines":2,"other_names":"","plain_english":"N677HC is a Cessna 421B, a fixed-wing airplane with more than one motor with a piston engine. It has 8 seats. It is registered to Washburn Wall Systems LLC, an LLC in Cedar Rapids, Iowa. The registration is valid: it was issued on August 21, 2020 and expires on August 31, 2027. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Central","region_code":"3","registrant_type":"LLC","registrant_type_code":"7","seats":8,"serial_number":"421B0387","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"10401 HAWKS HAVEN RD","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00770442","url":"https://staging.data.eflight.com/aircraft/N677HC","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"524118213"}